Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are equally effective
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are equally effective" is correct and usable in written English.
It can be used when comparing two or more things that have the same level of effectiveness or efficiency. Example: "Both methods of teaching are equally effective in helping students understand complex concepts."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(13)
yield the same outcome
produce the same result
yield the same result
provide the same result
deliver the same result
provided the same result
provides the same result
achieve the same result
obtain the same result
delivering the same result
end up with the same conclusion
reproduce the outcome
yields the same result
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
Current substance classes are equally effective, with similar effects on cardiovascular outcomes.
The first is that both treatments are equally effective, but the effects dissipate over time.
Science
Studies to identify agents that are equally effective but that have fewer adverse effects are ongoing.
Both are equally effective at preventing typhoid fever, but the duration of effectiveness differs significantly.
Wiki
Not all the stories are equally effective.
News & Media
(A couple of boxes or trash cans are equally effective).
News & Media
"There are very good medicines available that are equally effective.
News & Media
Some works are equally effective as both openers and closers.
News & Media
Not all of Dahl's stories are equally effective, of course.
News & Media
Their lower estimates were based on the incorrect assumption that all climate influences are equally effective.
News & Media
This would remove the incentive to prescribe more expensive drugs when older generics are equally effective.
News & Media
Expert writing Tips
Best practice
When comparing multiple options, use "are equally effective" to clearly state that there's no significant difference in their effectiveness. This avoids implying a preference where none exists.
Common error
Avoid using "are equally effective" without supporting data or research. Claiming equivalence without proof can weaken your argument.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are equally effective" functions as a comparative adjective phrase. It's used to assert that two or more subjects possess a similar capacity to produce a desired result, as seen in Ludwig examples where different treatments or methods show comparable efficacy. Ludwig AI confirms this usage as grammatically correct and widely accepted.
Frequent in
Science
65%
News & Media
25%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "are equally effective" is a versatile expression used to indicate that two or more options, methods, or treatments have the same level of efficacy. As Ludwig AI confirms, this phrase is grammatically sound and widely accepted across various contexts. It's commonly found in scientific and news sources, suggesting a formal to neutral register. Alternatives like "are just as effective" or "are similarly effective" can be used for variety. When employing this phrase, ensure that the claim of equal effectiveness is supported by evidence to maintain credibility.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are just as effective
Emphasizes the similarity in effectiveness, highlighting that one is not superior to the other.
are similarly effective
Focuses on the similarity in how well they achieve the desired outcome.
are comparable in effectiveness
Indicates that their effectiveness is on par or within a similar range.
show equivalent efficacy
Uses more formal language to suggest that the benefits are the same.
produce similar results
Highlights the end result, indicating that the outcomes are nearly identical.
yield the same outcome
Emphasizes the identity of the final result, focusing on the lack of difference.
are on par in effectiveness
Implies that they are on the same level in terms of their ability to produce the desired result.
are indistinguishable in effect
Stresses the near impossibility of telling them apart based on their results.
possess equivalent utility
Focuses on the usefulness or practical value being the same.
are uniformly successful
Highlights that the success rate is consistently the same across all instances.
FAQs
How do I use "are equally effective" in a sentence?
Use "are equally effective" to compare two or more options, treatments, or methods that produce similar results or outcomes. For instance, "Both therapies "are equally effective" in reducing symptoms."
What can I say instead of "are equally effective"?
You can use alternatives like "are just as effective", "are similarly effective", or "are comparable in effectiveness depending on the context.
Is it redundant to say "are equally effective"?
While "equally" inherently implies a similarity in effectiveness, using "are equally effective" can add emphasis and clarity, particularly when comparing multiple options. It's not necessarily redundant but consider the context to ensure concise writing.
What's the difference between "are equally effective" and "are more effective"?
"Are equally effective" indicates that two or more options have the same level of effectiveness, while "are more effective" implies that one option is superior to another. Choose the phrase that accurately reflects the comparison you're making.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested